ATE424982T1 - Verfahren zum überformen eines substrats für ein implantierbaren medizinischen gerät und mit diesem verfahren hergestelltes substrat - Google Patents

Verfahren zum überformen eines substrats für ein implantierbaren medizinischen gerät und mit diesem verfahren hergestelltes substrat

Info

Publication number
ATE424982T1
ATE424982T1 AT04785137T AT04785137T ATE424982T1 AT E424982 T1 ATE424982 T1 AT E424982T1 AT 04785137 T AT04785137 T AT 04785137T AT 04785137 T AT04785137 T AT 04785137T AT E424982 T1 ATE424982 T1 AT E424982T1
Authority
AT
Austria
Prior art keywords
substrate
forming
medical device
implantable medical
produced
Prior art date
Application number
AT04785137T
Other languages
English (en)
Inventor
Steve Deininger
John Kast
Charles Peters
Original Assignee
Medtronic Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of ATE424982T1 publication Critical patent/ATE424982T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/37512—Pacemakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/3758—Packaging of the components within the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14893—Preventing defects relating to shrinkage of inserts or coating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14942—Floating inserts, e.g. injecting simultaneously onto both sides of an insert through a pair of opposed gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14967—Injecting through an opening of the insert
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Electrotherapy Devices (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT04785137T 2004-04-30 2004-09-22 Verfahren zum überformen eines substrats für ein implantierbaren medizinischen gerät und mit diesem verfahren hergestelltes substrat ATE424982T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/836,096 US7955543B2 (en) 2004-04-30 2004-04-30 Method of overmolding a substrate

Publications (1)

Publication Number Publication Date
ATE424982T1 true ATE424982T1 (de) 2009-03-15

Family

ID=34958836

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04785137T ATE424982T1 (de) 2004-04-30 2004-09-22 Verfahren zum überformen eines substrats für ein implantierbaren medizinischen gerät und mit diesem verfahren hergestelltes substrat

Country Status (5)

Country Link
US (2) US7955543B2 (de)
EP (1) EP1744865B1 (de)
AT (1) ATE424982T1 (de)
DE (1) DE602004019985D1 (de)
WO (1) WO2005110702A1 (de)

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US8673194B2 (en) * 2007-05-04 2014-03-18 Medtronic, Inc. Method for forming a connector for an implantable medical device
JP2012509141A (ja) * 2008-11-20 2012-04-19 カーディアック ペースメイカーズ， インコーポレイテッド 移植式医療用リード線のためのオーバーモールド部品および関連方法
US20110266713A1 (en) * 2008-12-18 2011-11-03 Graeme Vincent Method of encapsulation of a flexible component
US10449373B2 (en) 2009-07-31 2019-10-22 Medtronic, Inc. Connector enclosure assemblies of medical devices including an angled lead passageway
KR101079496B1 (ko) * 2009-08-10 2011-11-03 삼성전기주식회사 안테나 패턴 프레임, 그 제조방법 및 제조금형, 그리고 안테나 패턴 프레임이 매립된 전자장치 케이스 및 그 제조방법
US8577474B2 (en) 2009-11-11 2013-11-05 Boston Scientific Neuromodulation Corporation Minimizing interference between charging and telemetry coils in an implantable medical device
US8457756B2 (en) 2009-11-11 2013-06-04 Boston Scientific Neuromodulation Corporation Using the case of an implantable medical device to broaden communication bandwidth
JP2013516222A (ja) 2009-12-30 2013-05-13 カーディアック ペースメイカーズ， インコーポレイテッド 医療用電気リード線のためのテーパ状をなした薬物溶出性のカラー
EP2658608B1 (de) 2010-12-28 2016-10-05 Medtronic, Inc. Medizinische vorrichtungen mit metallischen verbindergehäusen
ES2971060T3 (es) * 2011-11-04 2024-06-03 Nevro Corp Conjuntos de carga y comunicación para dispositivos médicos para el uso con generadores de señal implantables
US9480849B2 (en) 2013-07-12 2016-11-01 Cardiac Pacemakers, Inc. Method of overmoulding top mounted seal plug cavities
US9242107B2 (en) 2013-07-12 2016-01-26 Cardiac Pacemarkers, Inc. Seal plug
US9820733B2 (en) 2013-07-12 2017-11-21 Cardiac Pacemakers, Inc. Moulded in place seal plug and suture anchor
US20150092360A1 (en) * 2013-10-01 2015-04-02 Nike, Inc. Battery overmolding
AU2015317815B2 (en) 2014-09-17 2020-10-22 Richard M. Levitan Introducer for tracheal tube intubation
US20170050027A1 (en) 2015-08-18 2017-02-23 Marcus ANDERSSON Implantable Magnet Arrangements
GB201519582D0 (en) * 2015-11-05 2015-12-23 Intersurgical Ag Improvements relating to the manufacture of medical devices
US9974966B2 (en) * 2015-12-15 2018-05-22 Pacesetter, Inc. Systems and methods for manufacturing header subassembly
GB2547017B (en) 2016-02-04 2021-08-04 Intersurgical Ag Improvements to intubation aids
WO2017147151A1 (en) * 2016-02-22 2017-08-31 The Charles Stark Draper Laboratory, Inc. Method of manufacturing an implantable neural electrode interface platform
EP3466330A4 (de) * 2016-05-27 2019-12-25 Todoc Co., Ltd. Bioimplantierbare vorrichtung und verfahren zur herstellung davon
US10281108B2 (en) * 2017-03-20 2019-05-07 Valeo North America, Inc. Interlocking joints for injection molded part
CN109501125A (zh) * 2019-01-26 2019-03-22 庐江凯胜塑胶有限公司 一种双色加模内成型电源按键注塑成型工艺方法

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Also Published As

Publication number Publication date
US20060204717A1 (en) 2006-09-14
US20050244611A1 (en) 2005-11-03
DE602004019985D1 (de) 2009-04-23
US7955543B2 (en) 2011-06-07
EP1744865A1 (de) 2007-01-24
EP1744865B1 (de) 2009-03-11
WO2005110702A1 (en) 2005-11-24

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